What is Engine?

6 Answers   HSL,

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how dc ct works?

3 Answers  

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Maximum efficiency occurs in electrical machines is at i)Full load,ii)50% of full load,iii)Near full load,iv)None of these

1 Answers   IFFCO,

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what is the working principle of a DG Set, Alternator, & exiter

0 Answers  

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why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?

3 Answers  

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define electrical field?

6 Answers   L&T,

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there is a # KVA Transformer of 11 KV/440V, in simple(not use formuia) how can you calculate it's HT & LT side current.

5 Answers   Construction, wbsedcl,

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What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..

2 Answers  

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What is the differance between vacuum breaker and vacuume contactor

1 Answers  

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what is the difference between earthing and unearth

0 Answers   Apple, NTPC,

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what is the principle of switch gear? where its function ?

9 Answers  

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What will be the voltage impact on secondary side of two transformers with different vector groups when both voltages are compared.

0 Answers   APTransco,

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